Lightweight acoustic hyperbolic paraboloid diaphragms with graphene through self-assembly nanoarchitectonics. [PDF]
Sci Technol Adv MaterThe paper presents a study on the fabrication of a lightweight acoustic hyperbolic paraboloid (HyPar) diaphragm using self-assembly nanoarchitectonics.
Lin M +9 more
europepmc +4 more sources
Controlled hierarchical self-assembly of hyperbolic paraboloid molecules into two-dimensional superstructures with second-harmonic generation characteristic. [PDF]
Nat CommunHyperbolic paraboloid molecules, as systems with remarkable negative Gaussian curvature, have garnered considerable attention in chemistry and materials science due to their unique physicochemical properties.
Huo H +5 more
europepmc +3 more sources
Comparative Analysis of Structural Efficiency of Steel Bar Hyperbolic Paraboloid Modules. [PDF]
Materials (Basel)Curved roofs constructed using hyperbolic paraboloid (HP) modules are gaining popularity in structural engineering due to their unique aesthetic and structural advantages.
Dzwierzynska J, Lechwar P.
europepmc +2 more sources
Hyperbolic Paraboloid Tensile Structure—Numerical CFD Simulation of Wind Flow in RWIND Software
Buildings, 2023 Tensile membrane structures combine a prestressed roofing envelope material and supporting elements. To design these structures, there is a set of recommendations in the European Design Guide for Tensile Surface Structures and some other national ...
Marek Kawulok +4 more
semanticscholar +3 more sources
C, 2023 [5.5.5.5]hexaene is a [12]annulene ring with a symmetrically bound carbon atom in its center. This is the smallest hydrocarbon with a hyperbolic paraboloid shape.
A. Karton
semanticscholar +3 more sources
Pressure modes for hyperbolic paraboloid roofs
Curved and Layered Structures, 2020 Abstract This paper presents a study on Singular Value Decomposition (SVD) of pressure coefficients hyperbolic parabolic roofs. The main goal of this study is to obtain pressure coefficient maps taking into account spatial non-uniform distribution and time-depending fluctuations of the pressure field.
Fabio Rizzo, Cristoforo Demartino
openaire +4 more sources
Hyperbolic Paraboloid Free-Surface Breakwaters: Hydrodynamic Study and Structural Evaluation
Journal of Marine Science and EngineeringThis study investigates the potential of hyperbolic paraboloid (hypar) shapes for enhancing wave attenuation and structural efficiency in Free-Surface Breakwaters (FSBW).
Hamid ElDarwich +3 more
semanticscholar +3 more sources
Structural assessment of St. Charles hyperbolic paraboloid roof
Curved and Layered Structures, 2021 At the time of completion in 1961, the roof of St. Charles Church became the largest unbalanced hyperbolic paraboloid structure in the United States and the only shell structure in Spokane, WA. Situated on an 8-acre site on the north side of the city, St.
J. Schultz, Viktoria Henriksson
semanticscholar +2 more sources
Programmable shape morphing of drying foods via symmetry breaking. [PDF]
Curr Res Food SciWe investigate how differential drying can be programmed to induce shape morphing in edible materials. As a prototypical geometry we consider a planar disk composed of two materials with strongly contrasting elastic moduli, readily fabricated by a dual ...
van der Sman RGM, Curatolo M, Teresi L.
europepmc +2 more sources
Neural Network-Based Prediction of Wave Pressure Distribution on Hyperbolic Paraboloid Surfaces
Journal of Marine Science and EngineeringRecent studies have demonstrated the potential of hyperbolic paraboloid (hypar), a doubly curved geometry, in coastal engineering applications. Predicting pressure distribution, critical for subsequent finite element analysis, on such novel three ...
Sam Smith, Gaoyuan Wu, Maria Garlock
semanticscholar +3 more sources